Common Heating Myth Exposed: Closing Vents Saves Money

The Misguided Practice of Closing Vents

One of the most persistent myths in home heating is that closing vents in unused rooms will save money on heating bills. At Coastal Comfort Inc, we frequently encounter homeowners across Delmar, Fruitland, and throughout Maryland’s Eastern Shore who believe this widespread misconception.

Here’s why this practice actually costs you more:

• Increased pressure in your ductwork
• Greater strain on your furnace
• Potential for frozen pipes in unheated rooms
• Reduced overall system efficiency

When you close vents, your heating system continues working at the same capacity but now has to force air through fewer outlets. This creates a pressure imbalance that can damage your ductwork and make your furnace work harder than necessary.

Think of it like trying to blow through a straw while partially blocking the end – it requires more effort and creates more stress on the system. Your furnace operates on the same principle.

Instead of closing vents, we recommend:

• Regular maintenance checks
• Proper insulation
• Programmable thermostat installation
• Sealing ductwork leaks

If you’re concerned about heating costs in your Salisbury, Lewes, or Rehoboth Beach home, contact us for a professional evaluation of your heating system. We’ll help you find genuine, effective ways to improve efficiency without compromising your comfort or system longevity.

Remember, when it comes to heating myths, what seems logical isn’t always what’s best for your home or wallet.